Lifen Mao

Title: Lifen Mao: Innovator in Reactive Dyes

Introduction

Lifen Mao is a notable inventor based in Nantong, China. He has made significant contributions to the field of reactive dyes, showcasing his expertise through innovative patent work. His research focuses on the development of dyes that can change color under various pH conditions, enhancing their applicability in textiles.

Latest Patents

Lifen Mao holds a patent for "Reactive dyes and preparation methods thereof." This invention discloses a method for preparing reactive dyes using heterocyclic primary amines as diazo components, along with other chemical compounds. The dye's unique structure allows it to bond covalently with fiber, enabling color changes through a reversible isomerization reaction. This advancement effectively expands the pH range for color changes, making the dye versatile for different textile applications.

Career Highlights

Lifen Mao is affiliated with Nantong University, where he continues to engage in research and development in the field of chemistry. His work has garnered attention for its innovative approach to dye chemistry, contributing to advancements in textile technology.

Collaborations

Lifen has collaborated with colleagues such as Min Li and Wujun Ma, who have supported his research endeavors. Their combined expertise has furthered the development of reactive dyes and their applications.

Conclusion

Lifen Mao's contributions to the field of reactive dyes exemplify the importance of innovation in textile chemistry. His patented work not only enhances the functionality of dyes but also opens new avenues for research and application in the industry.